Investing in a quality HVAC system is one thing, but knowing how to maintain it and troubleshoot issues is another. Here’s a helpful guide to some HVAC FAQs covering installation, maintenance, heating and cooling, indoor air quality, and the often confusing terminology associated with these systems.
To learn more or get answers to all of your HVAC related questions, contact the heating and air conditioning experts at Galmiche & Sons in St. Louis today.
HVAC FAQs About HVAC Installation
1. How do I determine the right size HVAC system for my home?
The size of an HVAC system is crucial for efficient operation. Installing a system that’s too large can lead to increased energy bills and discomfort due to rapid cycling. A system that’s too small might not effectively heat or cool your home. A professional HVAC technician from Galmiche & Sons will perform a load calculation, taking into account the square footage, the layout of your home, insulation levels, and other factors to recommend the best size for your needs.
Learn more about choosing the right HVAC upgrade for your home.
2. What can I expect during the installation process?
A typical HVAC installation involves removing the old system (if applicable), setting up new equipment, and ensuring all connections are secure. The technicians will also test the system to ensure it is running smoothly. Depending on the complexity and size of the system, the process can take a few hours to a couple of days.
Learn more about what to expect from your new air conditioner installation or how to save on installation costs.
Common HVAC Maintenance Questions
3. How often should I have my HVAC system serviced?
One of the most common HVAC FAQs, people often wonder if HVAC maintenance is necessary and how often it is really needed. It is recommended that you have your HVAC system professionally serviced at least twice a year. Once in the spring for the AC and once in the fall for the heating system. Regular maintenance checks can catch potential issues early and ensure your system operates efficiently.
Learn more in our comprehensive HVAC maintenance guide.
4. What are the signs that my HVAC system needs maintenance?
If you notice uneven temperatures, strange noises, increased energy bills, or reduced airflow, these could be signs that your HVAC system needs a tune-up. Don’t wait for a full breakdown to call a technician.
Check out more warning signs you need HVAC repair or maintenance.
Heating and Cooling System Related HVAC FAQs
5. What temperature should I set my thermostat for optimal efficiency?
While personal comfort levels vary, it’s best to keep your thermostat set to around 68-70°F during the winter months and 78°F in the summer. Consider using a programmable thermostat to adjust the temperature while you’re away, saving on energy costs without sacrificing comfort.
Learn more about choosing the optimal thermostat settings.
6. How can I improve the efficiency of my heating and cooling system?
Another common HVAC FAQ deals with how to improve HVAC efficiency. Simple actions like replacing air filters regularly, sealing ducts, and ensuring vents are unobstructed can significantly improve system efficiency. Additionally, ensuring your home is well-insulated can help maintain desired temperatures more efficiently.
Learn more about the role of air filters in efficiency.
HVAC FAQs About Indoor Air Quality
7. What contributes to poor indoor air quality?
Pollutants such as dust, pet dander, chemical fumes from cleaning agents, and mold can affect indoor air quality. Poor ventilation can trap these pollutants inside a home, impacting air quality.
Learn about the impact of poor air quality on health
8. How can I improve indoor air quality?
Regularly changing air filters, using air purifiers, and ensuring proper ventilation are great ways to improve air quality. Incorporating houseplants known for filtering air can also contribute to healthier indoor air.
Want to learn more? Check out a few fun facts about indoor air quality
Clarifying HVAC Terminology for Homeowners
9. What is HVAC?
HVAC stands for Heating, Ventilation, and Air Conditioning.
10. What are some of the common system components?
A "thermostat" is used to set the desired temperature. "Ductwork" moves air throughout your home. Another essential term is "filter," crucial for maintaining air quality.
11. What is SEER?
SEER stands for Seasonal Energy Efficiency Ratio. It measures the efficiency of an air conditioner over a cooling season. The higher the SEER rating, the more efficient the unit.
Learn more about understanding SEER ratings
12. What is the difference between an air handler and a furnace?
An air handler circulates conditioned air throughout your home and is typically used in split-system ACs and heat pumps. A furnace, on the other hand, heats air and distributes it throughout the home’s ductwork.
Learn more about choosing the right furnace for your home
Get Answers to all Your HVAC Questions
Want to learn more or get answers to your specific HVAC FAQs, our team is here to help. Check out the answers to a few common queries from our HVAC technicians here or contact us online or by phone today.
